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      1 # Copyright (C) 2010 Google Inc. All rights reserved.
      2 # 
      3 # Redistribution and use in source and binary forms, with or without
      4 # modification, are permitted provided that the following conditions are
      5 # met:
      6 # 
      7 #     * Redistributions of source code must retain the above copyright
      8 # notice, this list of conditions and the following disclaimer.
      9 #     * Redistributions in binary form must reproduce the above
     10 # copyright notice, this list of conditions and the following disclaimer
     11 # in the documentation and/or other materials provided with the
     12 # distribution.
     13 #     * Neither the name of Google Inc. nor the names of its
     14 # contributors may be used to endorse or promote products derived from
     15 # this software without specific prior written permission.
     16 # 
     17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     19 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     20 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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     23 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     24 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     25 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     27 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     28 
     29 from webkitpy.common.net.bugzilla import Attachment
     30 from webkitpy.tool.steps.abstractstep import AbstractStep
     31 
     32 
     33 class PostDiffForRevert(AbstractStep):
     34     def run(self, state):
     35         comment_text = "Any committer can land this patch automatically by \
     36 marking it commit-queue+.  The commit-queue will build and test \
     37 the patch before landing to ensure that the rollout will be \
     38 successful.  This process takes approximately 15 minutes.\n\n\
     39 If you would like to land the rollout faster, you can use the \
     40 following command:\n\n\
     41   webkit-patch land-attachment ATTACHMENT_ID --ignore-builders\n\n\
     42 where ATTACHMENT_ID is the ID of this attachment."
     43         self._tool.bugs.add_patch_to_bug(
     44             state["bug_id"],
     45             self.cached_lookup(state, "diff"),
     46             "%s%s" % (Attachment.rollout_preamble, state["revision"]),
     47             comment_text=comment_text,
     48             mark_for_review=False,
     49             mark_for_commit_queue=True)
     50